body, html {
    width: 100%;
    height: 100%;
}
.result {
    position: absolute;
    height: 320px;
    width: 100%;
    left: 0; top: 50%;
    margin-top: -160px;
    text-align: center;
    padding: 10px;
    display: none;
}
.result span {
    display: inline-block;
    font-size: 25px;
    width: 150px;
    background: #fff;
    line-height: 30px;
    color: #000;
    margin: 5px;
    border-radius: 10px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.8);
    padding: 10px 0;
}
button, input, optgroup, select, textarea {
    color: inherit;
    font: inherit;
    margin: 0;
    border: none;
}
button {
    overflow: visible;
}
button, select {
    text-transform: none;
}
button, html input[type=button], input[type=reset], input[type=submit] {
    -webkit-appearance: button;
    cursor: pointer;
}
.pure-button {
    display: inline-block;
    zoom: 1;
    line-height: normal;
    white-space: nowrap;
    vertical-align: middle;
    text-align: center;
    cursor: pointer;
    -webkit-user-drag: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.pure-button {
    font-family: inherit;
    font-size: 100%;
    padding: .5em 1em;
    color: #444;
    color: rgba(0,0,0,.8);
    border: 0 rgba(0,0,0,0);
    background-color: #E6E6E6;
    text-decoration: none;
    border-radius: 2px;
}
.pure-button:focus {
    outline: 0
}
.pure-button-hover, .pure-button:hover, .pure-button:focus {
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00000000', endColorstr='#1a000000', GradientType=0);
    background-image: -webkit-gradient(linear,0 0,0 100%,from(transparent),color-stop(40%,rgba(0,0,0,.05)),to(rgba(0,0,0,.1)));
    background-image: -webkit-linear-gradient(transparent,rgba(0,0,0,.05) 40%,rgba(0,0,0,.1));
    background-image: -moz-linear-gradient(top,rgba(0,0,0,.05) 0,rgba(0,0,0,.1));
    background-image: -o-linear-gradient(transparent,rgba(0,0,0,.05) 40%,rgba(0,0,0,.1));
    background-image: linear-gradient(transparent,rgba(0,0,0,.05) 40%,rgba(0,0,0,.1));
}

.button-success, .button-error, .button-warning, .button-secondary {
    color: white;
    border-radius: 4px;
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
}
.button-success {
    background: rgb(28, 184, 65);
}
.button-error {
    background: rgb(202, 60, 60);
}
.button-warning {
    background: rgb(223, 117, 20);
}
.button-secondary {
    background: rgb(66, 184, 221);
}
.tools {
    position: absolute;
    bottom: 20px;
    right: 20px;
    text-align: center;
}
.tools .pure-button {
    display: inline-block;
    margin: 5px;
    padding: 10px 0;
    text-align: center;
    width:50px;
}
.mask {
    -webkit-filter:blur(5px);
    filter:blur(5px);
}
#main {
    -webkit-transition: all 1s;
    transition: all 1s;
}
.result-btn {
    margin-top: 20px;
    text-align: right;
    margin-right: 30px;
    text-decoration: none;
    color: white;
}